The accounting of restaurants belongs to the accounting of service industry, and it is easy to keep accounts. If he hasn't set up an account, you should first set up an account. If you haven't got the business and tax certificates, you have to handle these. This is an accountant's business. After handling, there is also an organization code certificate. Then, the account book begins to keep accounts. The account book should have subsidiary ledger, general ledger, bank deposit journal and cash journal. You should buy stamps and post them on the account book opening page. Go to the tax office at the end of each month to declare and pay taxes. No matter whether it is a loss or a profit this month, you must declare it.